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[Oldbean <rich.hinds@xxxxxxxxx>]

I have noticed that a newer BIOS is available from Lenovo for the X201,
and two of the reported changes between this newer, and my current,
version refer to resume fixes..

I will test after an update and then update this bug report.

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https://bugs.launchpad.net/bugs/1286383

Title:
  [LENOVO 3680W6X] suspend/resume failure

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Upon waking Lenovo X201 from Suspend, system appears to be running
  (fans etc. on) but screen does not power on.

  Happened with up-to-date 13.10, so trying with 14.04 Beta and
  unfortunately the issue still persists.

  Ubuntu 3.13.0-13.33-generic 3.13.5

  ProblemType: KernelOops
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-13-generic 3.13.0-13.33 [modified: boot/vmlinuz-3.13.0-13-generic]
  ProcVersionSignature: Ubuntu 3.13.0-13.33-generic 3.13.5
  Uname: Linux 3.13.0-13-generic x86_64
  Annotation: This occured during a previous suspend and prevented it from resuming properly.
  ApportVersion: 2.13.2-0ubuntu5
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  richh      1552 F.... pulseaudio
  Date: Fri Feb 28 22:54:48 2014
  ExecutablePath: /usr/share/apport/apportcheckresume
  Failure: suspend/resume
  HibernationDevice: RESUME=UUID=284d31f5-d48c-4619-9c97-ab4ced6e8124
  InstallationDate: Installed on 2014-02-28 (0 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140228)
  InterpreterPath: /usr/bin/python3.4
  MachineType: LENOVO 3680W6X
  ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
  ProcEnviron:
   TERM=linux
   PATH=(custom, no user)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-13-generic root=UUID=50728a8e-a2f6-4cc5-877b-bc55ceed2404 ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-13-generic N/A
   linux-backports-modules-3.13.0-13-generic  N/A
   linux-firmware                             1.125
  SourcePackage: linux
  Title: [LENOVO 3680W6X] suspend/resume failure
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 01/26/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6QET35WW (1.05 )
  dmi.board.name: 3680W6X
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr6QET35WW(1.05):bd01/26/2010:svnLENOVO:pn3680W6X:pvrThinkPadX201:rvnLENOVO:rn3680W6X:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 3680W6X
  dmi.product.version: ThinkPad X201
  dmi.sys.vendor: LENOVO

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